48.38% is the change from 370 to 549
Calculation steps:
[( 549 - 370 ) ÷ 370] x 100 = 48.38%
Formula
Percentage change = [(549 - 370) / 370] x 100
Subtract the new number by the original number
549 - 370 = 179
179 ÷ 370 = 0.4837837837837838
0.4837837837837838 x 100 = 48.38%